(The shortname for this Level-2 OMI total column OClO product is OMOCLO) The algorithm leads for this product are the US OMI scientists Dr. Kelly ... Chance (kchance@cfa.harvard.edu) and Dr. Thomas Kurosu (tkurosu@cfa.harvard.edu) from the Harvard-Smithsonian Center, Cambridge, MA.

OMOCLO files are stored in EOS Hierarchical Data Format (HDF-EOS5). Each file contains data from the day lit portion of an orbit (~53 minutes). There are approximately 14 orbits per day. The maximum file size for the OMOCLO data product is about 20 Mbytes.

A short OMOCLO Readme Document that includes brief algorithm description and documents that provides known data quality related issues are available from the Harvard-Smithsonian Center site:

Use Constraints
This version 003 (second public release) Data Product is better than the earlier version but it is not fully validated yet. Before using it in any publication please contact algorithm team lead for the current known problems and updates.